Question

The audiable range of sound is 20 Hz to 20000 Hz. At 22 degree celsius in aor speed of sound is 344 m/s. expree the range of sound in terms of wavelength by calculating the respective terms​

Answer 1

Answer:

✎Heya mate your answer

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We have the formula :

V=λ×v

where,

V is the velocity of sound =344ms^-1

v is the frequency

λ is the wavelength

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We have a range of frequencies from 20Hz to 20,000Hz

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Hence for frequency v=20Hz, we have

344=20×λ

Therefore, λ= 344÷2 = 172 m .

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Hope it's helpful to you ✨